More informationFor those who are passionate about observing either nature in general or ornithology with the new Swarovski BTX binocular head, the hobby will become a vice. The visual sensations as well as the comfort during the observation are such that it becomes difficult to want to return to the traditional observation in monocular mode.
The revolutionary BTX was born as a complementary product to the ATX or STX eyepiece module since it is exclusively designed for observation . When we want to make an observation, we will use the BTX eyepiece, being able to comfortably observe for hours in great detail without fatigue and with a feeling of brutal realism, while when we want to digiscoping (except if we do it with a smartphone) and / or use zoom with our objective module we must use the eyepiece ATX or STX .
At the optical level, the BTX binocular head has HD fluoride lenses, Swarovision optics with Field Fltattener lenses that ensure a distortion-free, sharp and contrasting image throughout the field of view, Swarodur and Swarotop coatings and Swaroclean non-stick coating. The BTX is positioned at a 45-degree angle and has a headrest to promote observation comfort for hours. It has an integrated search engine to facilitate the search for objects.
When we combine it with the 25-60x65 or 25-60x85 objective modules we will have a fixed magnification of 30x while with the 30-70x95 we will have a fixed magnification of 35x . We can also add the Swarovski ME 1.7x multiplier as an additional accessory to obtain a higher magnification.